1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
monitta
3 years ago
6

Please anybody help me ASAP

Mathematics
1 answer:
Yuki888 [10]3 years ago
8 0

Answer:

4 cents

Step-by-step explanation:divide 2 dy 5 to get the unit price hope this helps god bless

You might be interested in
I need to send photos.
frez [133]

SOLUTION:

Step 1:

From the given question, and comparing the scores in classes A and B

Step 2:

Question one, to know the class which had the better overall result on the exam;

(I) The scores in class A ranges from 65 to 100, while that of class B ranges from 60 to 90. This explains that class A had better results.

(ii) The median of the scores in class A is 85, while the median of the scores in class B is 75, this is another piece of supporting evidence that class A had better results.

Step 3:

Question two, to know the class which had greater variability in the results;

For a better understanding of this question, I need to explain the concept of variability in statistics.

Variability in statistics refers to the difference being exhibited by data points within a data set, as related to each other or as related to the mean. This can be expressed through the range, variance or standard deviation of a data set.

Step 4:

So we need to find the range of scores in each of the two classes and then compare, the class with the greater range has the greater variability.

The Range is the difference between the lowest and highest score (H - L), where H is the highest score and L is the lowest score.

Step 5:

Applying the formula for range stated in step 4;

For Class A; H = 100 and L = 65

For Class B; H = 90 and L = 60

The range for class A; H - L = 100 - 65 = 35

The range for class B; H - L = 90 - 60 = 30

By comparing the range of class A and that of B, it is clear that Class A had a greater range (variability)

CONCLUSION:

Class A had better overall results in the exam and greater variability in the results.

6 0
9 months ago
Jaiden's pen pal from Mexico said that he lives 3.3 kilometers from school. Jaiden knows
marissa [1.9K]

Answer:

2 miles

Step-by-step explanation:

3.3 kilometers to miles is 2.0505. I'm not sure if this question want you to round, but if it does, the answer would be 2 miles.

To get your approximate answer, multiply 3.3 (kilometers) by 0.62 (miles).

You get 2.046 if you multiply it by 0.62 like the question says to do.

3 0
3 years ago
Read 2 more answers
What do the following equations represent?
kenny6666 [7]

Answer:

perpendicular lines

Step-by-step explanation:

7 0
2 years ago
Help me out hereeeeeeeeee
vova2212 [387]

Answer:

0.28

Step-by-step explanation:

8 0
2 years ago
Round to the nearest given place.<br> 1.80431<br><br> thousandths
rodikova [14]
In order to round a number to the nearest thousandths, we have to check the number in the ten thousandths place:
1- If the number in the ten thousandths is less than 5, then the thousandths number will remain the same and all numbers after it will be converted to zeroes.
2- If the number in the ten thousandths is equal to or greater than 5, then the thousandths number will be incremented by 1 and all numbers after it will be converted to zeroes.

Applying this to the given number: 
<span>1.80431
</span>The number in the ten thousandths position is 3 which is less than 5.
Therefore, rounding <span>1.80431 to the nearest thousandths will be:
</span>1.80400 which is equivalent to 1.804
5 0
2 years ago
Other questions:
  • how does subtracting a positive constant, k, from an exponential function affect its horizontal asymptote?
    6·1 answer
  • Can someone give me this answer please. (needs to be correct)
    13·1 answer
  • 1.If x2 = 60, what is the value of x?
    12·1 answer
  • Find amplitude and midline of the function y=4cos(4)-5.
    8·1 answer
  • Given that EF and EG are tangent lines, apply the Tangent Segments Theorem to set up an equation and solve for x.
    12·1 answer
  • Round 82290 times 240
    7·1 answer
  • The admission fee at a carnival is 3.00 for children and $5.00 for adults. On the first day 1500 people enter the fair
    11·1 answer
  • Heeeeeeeeeeeeeeeeeeeeeellllllllllllllllllllllllllllllllllllllllllppppppppppppppppppppp
    5·1 answer
  • Find the value of x 0.2(x + 50) = 1.2x =14
    12·1 answer
  • Find the additive inverse of 9/10 need help
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!